The Valve,purge,propeller Hub, cataloged under National Stock Number 4820-01-030-0009, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Bird-Johnson Propeller Company, Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-030-0009 |
| Primary Part Number | 115632043 |
| Item Name | Valve,purge,propeller Hub |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Bird-Johnson Propeller Company, Llc |
| Status | ACTIVE |
| General Characteristics Item Description | ASSY OF BRONZE LINER 1,CRES PIN 1,STEEL SPRING HOLDER 1,STEEL COMPRESSION SPRING 1,STEEL RETAINING RING 1,APPROX O/A DIM. 6.375 IN. LG BY 1.000 IN. DIA IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 115632043 PRIMARY | Bird-Johnson Propeller Company, Llc (USA) |
| Reference | Meaning |
|---|---|
| 4820PL0736649 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 1156520020C21 | C/1 Advisory reference — outside the item-of-supply concept Bird-Johnson Propeller Company, Llc |
NSN 4820-01-030-0009 is a Valve,purge,propeller Hub, manufactured by Bird-Johnson Propeller Company, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-030-0009 has 1 manufacturer part number on file: 115632043 (Bird-Johnson Propeller Company, Llc).
Key specifications for 115632043: General Characteristics Item Description: ASSY OF BRONZE LINER 1,CRES PIN 1,STEEL SPRING HOLDER 1,STEEL COMPRESSION SPRING 1,STEEL RETAINING RING 1,APPROX O/A DIM. 6.375 IN. LG BY 1.000 IN. DIA IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.